JP7493297B2 - バッテリー断熱構造 - Google Patents

バッテリー断熱構造 Download PDF

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Publication number
JP7493297B2
JP7493297B2 JP2019212376A JP2019212376A JP7493297B2 JP 7493297 B2 JP7493297 B2 JP 7493297B2 JP 2019212376 A JP2019212376 A JP 2019212376A JP 2019212376 A JP2019212376 A JP 2019212376A JP 7493297 B2 JP7493297 B2 JP 7493297B2
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Japan
Prior art keywords
heat exchange
battery
fluid
lid
wall
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JP2019212376A
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English (en)
Japanese (ja)
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JP2021086657A5 (enExample
JP2021086657A (ja
Inventor
圭介 中村
竜帆 池増
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sankei Giken Kogyo Co Ltd
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Sankei Giken Kogyo Co Ltd
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Publication date
Application filed by Sankei Giken Kogyo Co Ltd filed Critical Sankei Giken Kogyo Co Ltd
Priority to JP2019212376A priority Critical patent/JP7493297B2/ja
Priority to CN202080080009.1A priority patent/CN114730939A/zh
Priority to US17/771,327 priority patent/US20220376329A1/en
Priority to PCT/JP2020/036223 priority patent/WO2021106342A1/ja
Publication of JP2021086657A publication Critical patent/JP2021086657A/ja
Publication of JP2021086657A5 publication Critical patent/JP2021086657A5/ja
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Publication of JP7493297B2 publication Critical patent/JP7493297B2/ja
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/103—Primary casings; Jackets or wrappings characterised by their shape or physical structure prismatic or rectangular
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/613—Cooling or keeping cold
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/625—Vehicles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6554—Rods or plates
    • H01M10/6555—Rods or plates arranged between the cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6561—Gases
    • H01M10/6563—Gases with forced flow, e.g. by blowers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6567—Liquids
    • H01M10/6568—Liquids characterised by flow circuits, e.g. loops, located externally to the cells or cell casings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/658—Means for temperature control structurally associated with the cells by thermal insulation or shielding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/131—Primary casings; Jackets or wrappings characterised by physical properties, e.g. gas permeability, size or heat resistance
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/147—Lids or covers
    • H01M50/148—Lids or covers characterised by their shape
    • H01M50/15—Lids or covers characterised by their shape for prismatic or rectangular cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/271—Lids or covers for the racks or secondary casings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/271—Lids or covers for the racks or secondary casings
    • H01M50/273—Lids or covers for the racks or secondary casings characterised by the material
    • H01M50/282—Lids or covers for the racks or secondary casings characterised by the material having a layered structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Secondary Cells (AREA)
  • Battery Mounting, Suspending (AREA)
JP2019212376A 2019-11-25 2019-11-25 バッテリー断熱構造 Active JP7493297B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2019212376A JP7493297B2 (ja) 2019-11-25 2019-11-25 バッテリー断熱構造
CN202080080009.1A CN114730939A (zh) 2019-11-25 2020-09-25 蓄电池绝热结构
US17/771,327 US20220376329A1 (en) 2019-11-25 2020-09-25 Battery insulation structure
PCT/JP2020/036223 WO2021106342A1 (ja) 2019-11-25 2020-09-25 バッテリー断熱構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019212376A JP7493297B2 (ja) 2019-11-25 2019-11-25 バッテリー断熱構造

Publications (3)

Publication Number Publication Date
JP2021086657A JP2021086657A (ja) 2021-06-03
JP2021086657A5 JP2021086657A5 (enExample) 2022-11-02
JP7493297B2 true JP7493297B2 (ja) 2024-05-31

Family

ID=76087957

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019212376A Active JP7493297B2 (ja) 2019-11-25 2019-11-25 バッテリー断熱構造

Country Status (4)

Country Link
US (1) US20220376329A1 (enExample)
JP (1) JP7493297B2 (enExample)
CN (1) CN114730939A (enExample)
WO (1) WO2021106342A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7237899B2 (ja) * 2020-09-03 2023-03-13 三恵技研工業株式会社 バッテリー熱交換構造
WO2024031413A1 (zh) * 2022-08-10 2024-02-15 宁德时代新能源科技股份有限公司 电池以及用电装置
DE102022114566A1 (de) * 2022-06-09 2023-12-14 Man Truck & Bus Se Doppelwandiges Batteriegehäuse mit offenem Profil
EP4456266A4 (en) * 2022-08-10 2025-11-12 Contemporary Amperex Technology Co Ltd BATTERY AND ELECTRICAL DEVICE
DE102023130542B3 (de) 2023-11-06 2025-01-09 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Zellmodul für eine Hochvoltbatterie sowie Hochvoltbatterie
US12337371B1 (en) 2023-12-20 2025-06-24 Copeland Lp Systems and methods for assembling liquid desiccant air conditioner panels using flexible alignment features
AT528021B1 (de) * 2024-05-27 2025-09-15 Avl List Gmbh Batteriespeichergehäuse zur variablen thermischen Isolation eines Batteriespeichers und Verfahren hierzu

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008218147A (ja) 2007-03-02 2008-09-18 Toyota Motor Corp 温度調節機構および車両
JP2009211829A (ja) 2008-02-29 2009-09-17 Nissan Motor Co Ltd 組電池
JP2015103324A (ja) 2013-11-22 2015-06-04 昭和電工株式会社 組電池の冷却構造
JP2016105365A (ja) 2014-12-01 2016-06-09 マツダ株式会社 自動車のバッテリー保護装置
JP2017069129A (ja) 2015-10-01 2017-04-06 株式会社デンソー 組電池
WO2018097092A1 (ja) 2016-11-25 2018-05-31 本田技研工業株式会社 蓄電装置
CN207885049U (zh) 2018-03-21 2018-09-18 成都凌鸿科技有限公司 新能源供电设备用隔热装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2153136B (en) * 1984-01-20 1987-03-18 Lilliwyte Sa Temperature controlled na-s cell
JPS626689U (enExample) * 1985-06-25 1987-01-16

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008218147A (ja) 2007-03-02 2008-09-18 Toyota Motor Corp 温度調節機構および車両
JP2009211829A (ja) 2008-02-29 2009-09-17 Nissan Motor Co Ltd 組電池
JP2015103324A (ja) 2013-11-22 2015-06-04 昭和電工株式会社 組電池の冷却構造
JP2016105365A (ja) 2014-12-01 2016-06-09 マツダ株式会社 自動車のバッテリー保護装置
JP2017069129A (ja) 2015-10-01 2017-04-06 株式会社デンソー 組電池
WO2018097092A1 (ja) 2016-11-25 2018-05-31 本田技研工業株式会社 蓄電装置
CN207885049U (zh) 2018-03-21 2018-09-18 成都凌鸿科技有限公司 新能源供电设备用隔热装置

Also Published As

Publication number Publication date
WO2021106342A1 (ja) 2021-06-03
CN114730939A (zh) 2022-07-08
US20220376329A1 (en) 2022-11-24
JP2021086657A (ja) 2021-06-03

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